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Moustafa AH, AboulMagd AM, Ali AM, Khodairy A, Marzouk AA, Nafady A, T M Nemr M. Novel guanidine derivatives targeting leukemia as selective Src/Abl dual inhibitors: Design, synthesis and anti-proliferative activity. Bioorg Chem 2024; 147:107410. [PMID: 38688197 DOI: 10.1016/j.bioorg.2024.107410] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/29/2024] [Revised: 04/24/2024] [Accepted: 04/26/2024] [Indexed: 05/02/2024]
Abstract
A new series of benzene-sulfonamide derivatives 3a-i was designed and synthesized via the reaction of N-(pyrimidin-2-yl)cyanamides 1a-i with sulfamethazine sodium salt 2 as dual Src/Abl inhibitors. Spectral data IR, 1H-, 13C- NMR and elemental analyses were used to confirm the structures of all the newly synthesized compounds 3a-i and 4a-i. Crucially, we screened all the synthesized compounds 3a-i against NCI 60 cancer cell lines. Among all, compound 3b was the most potent, with IC50 of 0.018 μM for normoxia, and 0.001 μM for hypoxia, compared to staurosporine against HL-60 leukemia cell line. To verify the selectivity of this derivative, it was assessed against a panel of tyrosine kinase EGFR, VEGFR-2, B-raf, ERK, CK1, p38-MAPK, Src and Abl enzymes. Results revealed that compound 3b can effectively and selectively inhibit Src/Abl with IC500.25 μM and Abl inhibitory activity with IC500.08 μM, respectively, and was found to be more potent on these enzymes than other kinases that showed the following results: EGFR IC500.31 μM, VEGFR-2 IC500.68 μM, B-raf IC500.33 μM, ERK IC501.41 μM, CK1 IC500.29 μM and p38-MAPK IC500.38 μM. Moreover, cell cycle analysis and apoptosis performed to compound 3b against HL-60 suggesting its antiproliferative activity through Src/Abl inhibition. Finally, molecular docking studies and physicochemical properties prediction for compounds 3b, 3c, and 3 h were carried out to investigate their biological activities and clarify their bioavailability.
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Affiliation(s)
- Amr H Moustafa
- Faculty of Science, King Salman International University, Ras Sudr, Sinai 46612, Egypt; Department of Chemistry, Faculty of Science, Sohag University, Sohag 82524, Egypt.
| | - Asmaa M AboulMagd
- Pharmaceutical Chemistry Department, Faculty of Pharmacy, El-Nahda University, Beni-Suef, Egypt
| | - Ali M Ali
- Department of Chemistry, Faculty of Science, Sohag University, Sohag 82524, Egypt
| | - Ahmed Khodairy
- Department of Chemistry, Faculty of Science, Sohag University, Sohag 82524, Egypt
| | - Adel A Marzouk
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Al-Azhar University, Assiut Branch, Assiut-71524, Egypt; National Center for Natural Products Research, School of Pharmacy, University of Mississippi, MS 38677, USA
| | - Ayman Nafady
- Department of Chemistry, College of Science, King Saud University, Riyadh 11451, Saudi Arabia
| | - Mohamed T M Nemr
- Pharmaceutical Organic Chemistry Department, Faculty of Pharmacy, Cairo University, Kasr El-Eini street 11562, Cairo, Egypt.
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2
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Mabied AF, Moustafa AH, Abdelhamid AA, Tiama TM, Amer AA. Synthesis, X-ray crystallography and antimicrobial activity of 2-cyanoguanidinophenytoin. Sci Rep 2023; 13:19510. [PMID: 37945617 PMCID: PMC10636160 DOI: 10.1038/s41598-023-45533-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2023] [Accepted: 10/20/2023] [Indexed: 11/12/2023] Open
Abstract
The optimized synthesis of [5-oxo-4,4-diphenylimidazolidin-2-ylidene]cyanamide, which is known as 2-cyanoguanidinophenytoin (CNG-DPH) (3), and (imidazo[4,5-d]imidazole-2,5-diylidine)dicyanamide (4) has been reported in the present work. Furthermore, new Mannich bases derived from CNG-DPH were synthesized via its reaction with formaldehyde and using the corresponding amines, piperidine (base 5), and morpholine (base 6). Also, the antimicrobial activity and X-ray crystal structures for CNG-DPH and their Mannich bases were studied. The bases 3 and 6 crystallized in a monoclinic system; the crystal structure of 3 containing four molecules in the unit cell with a P21/c space group. The unit cell of 6 has eight molecules with a C2/c space group. The inter and intra hydrogen bond contacts packed and stabilized both of the structures. The morpholine ring of base 6 demonstrated a distinctive chair configuration. Mannich bases 5 and 6 showed promising antimicrobial effects. base 4 has a greater percentage for in vitro cytotoxicity (IC50) against normal cells, whereas 3 has the lowest ratio.
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Affiliation(s)
- Ahmed F Mabied
- X-Ray Crystallography Lab., Solid State Physics Department, National Research Centre, Dokki, 12622, Giza, Egypt.
| | - Amr H Moustafa
- Department of Chemistry, Faculty of Science, Sohag University, Sohag, 82524, Egypt.
- Faculty of Science, King Salman International University, Ras Sudr, Sinai, 46612, Egypt.
| | - Antar A Abdelhamid
- Department of Chemistry, Faculty of Science, Sohag University, Sohag, 82524, Egypt
| | - Taha M Tiama
- Department of Basic Sciences, October High Institute of Engineering & Technology - OHI, 6th of October City, Giza, Egypt
| | - Amer A Amer
- Department of Chemistry, Faculty of Science, Sohag University, Sohag, 82524, Egypt
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8
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Ciarlantini MS, Barquero A, Bayo J, Wetzler D, Dodes Traian MM, Bucci HA, Fiore EJ, Gandolfi Donadío L, Defelipe L, Turjanski A, Ramírez JA, Mazzolini G, Comin MJ. Development of an Improved Guanidine-Based Rac1 Inhibitor with in vivo Activity against Non-Small Cell Lung Cancer. ChemMedChem 2021; 16:1011-1021. [PMID: 33284505 DOI: 10.1002/cmdc.202000763] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/26/2020] [Revised: 11/30/2020] [Indexed: 12/20/2022]
Abstract
The Rho GTPase Rac1 is involved in the control of cytoskeleton reorganization and other fundamental cellular functions. Aberrant activity of Rac1 and its regulators is common in human cancer. In particular, deregulated expression/activity of Rac GEFs, responsible for Rac1 activation, has been associated to a metastatic phenotype and drug resistance. Thus, the development of novel Rac1-GEF interaction inhibitors is a promising strategy for finding new preclinical candidates. Here, we studied structure-activity relationships within a new family of N,N'-disubstituted guanidine as Rac1 inhibitors. We found that compound 1D-142, presents superior antiproliferative activity in human cancer cell lines and higher potency as Rac1-GEF interaction inhibitor in vitro than parental compounds. In addition, 1D-142 reduces Rac1-mediated TNFα-induced NF-κB nuclear translocation during cell proliferation and migration in NSCLC. Notably, 1D-142 allowed us to show for the first time the application of a Rac1 inhibitor in a lung cancer animal model.
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Affiliation(s)
- Matías S Ciarlantini
- Departamento de Ingredientes Activos y Biorrefinerías, Instituto Nacional de Tecnología Industrial, Av. General Paz 5445, B1650WAB, San Martin Buenos Aires, Argentina
| | - Andrea Barquero
- Departamento de Química Biológica, Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires, Ciudad Universitaria, C1428EGA, Ciudad Autónoma de Buenos Aires, Argentina.,Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET)- Universidad de Buenos Aires, Instituto de Química Biológica de la Facultad de Ciencias Exactas y Naturales (IQUIBICEN)., Ciudad Universitaria, C1428EGA, Ciudad Autónoma de Buenos Aires, Argentina
| | - Juan Bayo
- Gene Therapy Laboratory, Instituto de Investigaciones en Medicina Traslacional, Facultad de Ciencias Biomédicas, Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Universidad Austral, B1630FHB, Derqui-Pilar, Argentina
| | - Diana Wetzler
- Departamento de Química Biológica, Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires, Ciudad Universitaria, C1428EGA, Ciudad Autónoma de Buenos Aires, Argentina.,Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET)- Universidad de Buenos Aires, Instituto de Química Biológica de la Facultad de Ciencias Exactas y Naturales (IQUIBICEN)., Ciudad Universitaria, C1428EGA, Ciudad Autónoma de Buenos Aires, Argentina
| | - Martín M Dodes Traian
- Departamento de Química Biológica, Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires, Ciudad Universitaria, C1428EGA, Ciudad Autónoma de Buenos Aires, Argentina.,Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET)- Universidad de Buenos Aires, Instituto de Química Biológica de la Facultad de Ciencias Exactas y Naturales (IQUIBICEN)., Ciudad Universitaria, C1428EGA, Ciudad Autónoma de Buenos Aires, Argentina
| | - Hernán A Bucci
- Departamento de Química Biológica, Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires, Ciudad Universitaria, C1428EGA, Ciudad Autónoma de Buenos Aires, Argentina.,Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET)- Universidad de Buenos Aires, Instituto de Química Biológica de la Facultad de Ciencias Exactas y Naturales (IQUIBICEN)., Ciudad Universitaria, C1428EGA, Ciudad Autónoma de Buenos Aires, Argentina
| | - Esteban J Fiore
- Gene Therapy Laboratory, Instituto de Investigaciones en Medicina Traslacional, Facultad de Ciencias Biomédicas, Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Universidad Austral, B1630FHB, Derqui-Pilar, Argentina
| | - Lucía Gandolfi Donadío
- Departamento de Ingredientes Activos y Biorrefinerías, Instituto Nacional de Tecnología Industrial, Av. General Paz 5445, B1650WAB, San Martin Buenos Aires, Argentina.,Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Av. General Paz 5445, B1650WAB, San Martin, Buenos Aires, Argentina
| | - Lucas Defelipe
- Departamento de Química Biológica, Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires, Ciudad Universitaria, C1428EGA, Ciudad Autónoma de Buenos Aires, Argentina.,Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET)- Universidad de Buenos Aires, Instituto de Química Biológica de la Facultad de Ciencias Exactas y Naturales (IQUIBICEN)., Ciudad Universitaria, C1428EGA, Ciudad Autónoma de Buenos Aires, Argentina
| | - Adrián Turjanski
- Departamento de Química Biológica, Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires, Ciudad Universitaria, C1428EGA, Ciudad Autónoma de Buenos Aires, Argentina.,Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET)- Universidad de Buenos Aires, Instituto de Química Biológica de la Facultad de Ciencias Exactas y Naturales (IQUIBICEN)., Ciudad Universitaria, C1428EGA, Ciudad Autónoma de Buenos Aires, Argentina
| | - Javier A Ramírez
- Departamento de Química Orgánica, Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires, Ciudad Universitaria, C1428EGA, Ciudad Autónoma de Buenos Aires, Argentina.,Unidad de Microanálisis y Métodos Físicos Aplicados a Química Orgánica (UMYMFOR), Ciudad Universitaria, C1428EGA, Ciudad Autónoma de Buenos Aires, Argentina
| | - Guillermo Mazzolini
- Gene Therapy Laboratory, Instituto de Investigaciones en Medicina Traslacional, Facultad de Ciencias Biomédicas, Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Universidad Austral, B1630FHB, Derqui-Pilar, Argentina.,Liver Unit, Hospital Universitario Austral, B1629AHJ, Derqui-Pilar, Buenos Aires, Argentina
| | - Maria J Comin
- Departamento de Ingredientes Activos y Biorrefinerías, Instituto Nacional de Tecnología Industrial, Av. General Paz 5445, B1650WAB, San Martin Buenos Aires, Argentina.,Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Av. General Paz 5445, B1650WAB, San Martin, Buenos Aires, Argentina
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Duchamp E, Hanessian S. Cyanide-Free Synthesis of Air Stable N-Substituted Li and K Cyanamide Salts from Tetrazoles. Applications toward the Synthesis of Primary and Secondary Cyanamides as Precursors to Amidines. Org Lett 2020; 22:8487-8491. [PMID: 33090802 DOI: 10.1021/acs.orglett.0c03085] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Abstract
A practical two-step synthesis of N,N'-disubstituted cyanamides consists in the low-temperature metalation of N-substituted 5H-tetrazoles that undergo spontaneous cycloreversion at 0 °C releasing dinitrogen, and forming N-metalated cyanamides that can be reacted in situ with a variety of electrophiles. Remarkably, the N-substituted Li and K cyanamides are air stable white solids at room temperature. Addition of lithium organometallics to the N,N'-disubstituted cyanamides provides a new method for accessing N,N'-disubstituted amidines.
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Affiliation(s)
- Edouard Duchamp
- Department of Chemistry, Université de Montréal, P.O. Box 6128, Succ., Centre-ville, Montréal, Québec, Canada H3C 3J7
| | - Stephen Hanessian
- Department of Chemistry, Université de Montréal, P.O. Box 6128, Succ., Centre-ville, Montréal, Québec, Canada H3C 3J7
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